update default input bindings

Author: udoliess

controllers/index.rst

@@ -15,21 +15,20 @@ Default input bindings
 
 The default input bindings in the `PlotController` are:
 
-================= ===========================================
-Action            Gesture                         
-================= ===========================================
-Pan\*             Right mouse button              
-Zoom\*            Mouse wheel                     
-Zoom by rectangle Ctrl+Right mouse button         
-Reset\*           Right mouse button double-click 
-Show 'tracker'    Left mouse button               
-Reset axes        'A'                             
-Copy bitmap       Ctrl+C                          
-Copy code         Ctrl+Alt+C                      
-Copy properties   Ctrl+Alt+R                      
-================= ===========================================
-
-You can zoom/pan/reset a single axis by positioning the mouse cursor over the axis before starting the zoom/pan.
+=================== ======================================================================
+Action              Gesture
+=================== ======================================================================
+Pan\*               Right mouse button
+Zoom\*              Mouse wheel
+Zoom by rectangle\* Ctrl+Right mouse button, Middle mouse button
+Reset\*             Ctrl+Right mouse button double-click, Middle mouse button double-click
+Show 'tracker'      Left mouse button
+Reset axes          'A', Home
+Copy code           Ctrl+Alt+C
+Copy properties     Ctrl+Alt+R
+=================== ======================================================================
+
+\* You can zoom/pan/reset a single axis by positioning the mouse cursor over the axis before starting the zoom/pan.
 
 Customizing the bindings
 ------------------------